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feat(runtime): implement byteStringToInteger and add conformance tests

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This commit is contained in:
rvcas
2024-02-19 20:47:19 -05:00
committed by Lucas
parent da6e5ec6d1
commit 028528899c
124 changed files with 349 additions and 4 deletions
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19
crates/uplc/src/machine/runtime.rs
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@@ -1342,10 +1342,10 @@ impl DefaultFunction {
return Ok(Value::Con(constant.into()));
}
let mut bytes = if *endianness {
input.to_be_bytes()
let (_, mut bytes) = if *endianness {
input.to_bytes_be()
} else {
input.to_le_bytes()
input.to_bytes_le()
};
if !size.is_zero() && bytes.len() > size_unwrapped {
@@ -1374,7 +1374,18 @@ impl DefaultFunction {
Ok(Value::Con(constant.into()))
}
DefaultFunction::ByteStringToInteger => {
todo!("do it not live")
let endianness = args[0].unwrap_bool()?;
let bytes = args[1].unwrap_byte_string()?;
let number = if *endianness {
BigInt::from_bytes_be(num_bigint::Sign::Plus, bytes)
} else {
BigInt::from_bytes_le(num_bigint::Sign::Plus, bytes)
};
let constant = Constant::Integer(number);
Ok(Value::Con(constant.into()))
}
}
}